Remove/Install Global Positioning System (GPS) Antenna - AR82.85-P-0002RG

Model 190 

With Code 348 (Emergency call/assistant system) 

Model 190 

With Code 350 (Ecall emergency call system, Europe) 

Model 190 

With Code 531 (COMAND APS) 

Courtesy of MERCEDES-BENZ USA

	Risk of injury  caused by fingers being jammed or pinched when removing, installing or aligning hoods, doors, trunk lid/rear-end door or sliding roof.	No parts of the body or limbs should be within the operating area when the components are moving.	AS00.00-Z-0011-01A
	Risk of injury  during testing and repair operations related to pyrotechnical components	Do not expose pyrotechnical component parts to temperatures above 100° or 212°F. Disconnect current supply when working on such component parts.	AS91.00-Z-0008-01A
Topical note	Notes on working in engine compartment		AH60.00-P-0042-01RG
Topical note	Notes on performing repair, body work and welding on vehicles with airbags and RTE units		AH91.00-P-0002-01M
Topical note	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Legal requirements on handling and storing airbags and emergency tensioning retractor units		AH91.00-P-0004-01A
	Remove/install
1	Open engine hood		AR88.40-P-1000RG
2	Attach front cover for magnesium radiator cross member
	000 588 05 98 00 Cover		WS98.00-P-0011B
		When working in the engine compartment, the front cover for the magnesium radiator cross member must be fitted into place to protect the magnesium radiator cross member. Otherwise, the surface coating on the radiator cross member made of magnesium may be damaged.
3	Disconnect battery ground line		AR54.10-P-0003RG
4	Remove dashboard		AR68.10-P-1000RG
5	Remove crossmember under instrument panel (1)		AR68.10-P-1120RQ
6	Remove electrical line (2) from blue 2-pin connector (3)
7	Detach electrical line (2) from vehicle wiring harness
8	Remove GPS antenna (A2/23)
9	Install in the reverse order